Bug #53474 [Com]: FILTER_VALIDATE_URL should not fail URL's that use IDN

Edit report at http://bugs.php.net/bug.php?id=53474&edit=1 ID: 53474 Comment by: mathias at qiwi dot be Reported by: gunther at keryx dot se Summary: FILTER_VALIDATE_URL should not fail URL's that use IDN Status: Open Type: Bug Package: Filter related Operating System: All PHP Version: Irrelevant Block user comment: N Private report: N New Comment: I was trying to post a comment here, but it wouldn’t let me (“ERROR: Please do not SPAM our bug system”), probably because of all the “URLs” I was trying to post. Oh well, here’s the comment I tried to post: http://paste.pocoo.org/raw/VBO3Gn0vIipLQPRIgAEB/ Previous Comments: ------------------------------------------------------------------------ [2010-12-05 00:28:50] gunther at keryx dot se Description: ------------ If an URL uses IDN it should be considered valid. The test script outputs three blank lines. It should output the URL's. Examples from http://mathiasbynens.be/demo/url-regex Test script: --------------- <?php echo filter_var('http://✪df.ws/123', FILTER_VALIDATE_URL); echo "\n"; echo filter_var('http://⌘.ws/', FILTER_VALIDATE_URL); echo "\n"; echo filter_var('http://➡.ws/䨹', FILTER_VALIDATE_URL); echo "\n"; Expected result: ---------------- http://✪df.ws/123 http://⌘.ws/ http://⌘.ws/http://➡.ws/䨹 Actual result: -------------- \n \n \n ------------------------------------------------------------------------ -- Edit this bug report at http://bugs.php.net/bug.php?id=53474&edit=1